QG82945GSE S LB2R Intel, QG82945GSE S LB2R Datasheet - Page 417

• Manufacturer Part Number: QG82945GSE S LB2R
• Description: GRAPHICS AND MEM CNTRL HUB; No. of Pins: 998; Package / Case: FCBGA; Interface Type: PCI, SATA, USB
• Manufacturer: Intel

Ballout and Package Information
13
13.1
Figure 29.
Datasheet
AW
AM
BA
AY
AV
AU
AT
AR
AP
AN
AL
AK
AJ
AH
AG
AF
AE
AD
AC
AB
AA
W
M
Y
V
U
T
R
P
N
L
K
J
H
G
F
E
D
C
B
A
41
SB_DQ_9
SB_DQ_3
SB_DQ_7
SB_DQ_6
SM_VREF
VSSA_3G
VCCA_3G
D_REF_S
RESERVE
41
DMI_TXN
DMI_TXP
DMI_TXN
DMI_TXP
VCCSM
VCCSM
VCCSM
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
SCLKP
Ballout and Package
Information
This section describes the ballout and pin list for the Mobile Intel 945GM/GME/PM, 943/
940GML and Intel 945GT Express Chipsets
Mobile Intel 945GM/GME/PM, 943/940GML and
Intel 945GT Express Chipset Ballout Diagram
Mobile Intel 945GM/GME/PM, 943/940GML and Intel 945GT Express Chipset
Ballout Diagram (Top) Left Half
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
NC
NC
NC
BG
BG
NC
NC
_1
_3
_3
_1
_1
D
40
SM_CK#_
SM_CK_3
SB_DQ_8
SB_DQ_1
SB_DQS#
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_C
D_REF_S
40
VCCSM
SCLKN
XN_15
XN_13
XN_11
XP_15
XP_13
XP_11
XN_9
XP_9
XN_7
XP_7
XN_5
XP_5
XN_3
XP_3
XN_1
XP_1
OMPI
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
NC
NC
_0
3
3
39
VCCA_DP
39
SB_DQS#
SB_DQS_
SB_DQ_2
SB_DQS_
SB_DQ_0 SB_DQ_5
DMI_RXN
DMI_RXP
DMI_RXN
DMI_RXP
VSSA_LV
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
LLB
NC
DS
NC
_1
_3
_3
_1
_1
1
0
38
38
SB_DQ_1
SB_DQ_1
SB_DQ_1
SB_DQ_1
SB_DQ_1
SB_DM_1
SB_DQ_1
SA_DQ_1
SB_DQ_4 SB_DQ_1 SA_DQ_4 SA_DQ_0 SA_DQ_1 SA_DM_0 SA_DQ_6
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_C
VCCA_LV
XN_15
XP_15
XN_13
XP_13
XN_11
XP_11
OMPO
XN_9
XN_7
XN_5
XN_3
XN_1
XP_9
XP_7
XP_5
XP_3
XP_1
LIBG
VSS
VSS
VSS
VSS
VSS
VSS
VSS
DS
6
5
4
1
0
2
2
37
LADATAN
LADATAP
LADATAN
37
DMI_TXN
DMI_TXP
DMI_TXN
DMI_TXP
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
_2
_2
_0
_0
_0
_0
_2
36
SB_DQ_2
SB_DQ_1
SB_DQ_2
SB_DM_2
SB_DQ_1
SB_DQ_1
SA_DQ_1
SB_DM_0 SA_DQ_5
LADATAP
36
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
EXP_A_T
XN_14
XP_14
XN_12
XP_12
XN_10
XP_10
XN_8
XP_8
XN_6
XP_6
XN_4
XP_4
XN_2
XP_2
XN_0
XP_0
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
_2
0
7
1
8
9
3
RESERVE
35
SM_CK_0
SM_CK#_
SB_DQS_
SB_DQS#
SB_DQ_2
SA_DQ_8
SA_DM_1
DMI_RXN
DMI_RXP
DMI_RXN
DMI_RXP
LADATAN
35
LVBG
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
_2
_2
_2
_0
_0
_1
D
0
2
2
34
RESERVE
34
SB_DQ_2
SA_DQ_1
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
EXP_A_R
LADATAP
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
RSTIN#
XN_14
XP_14
XN_12
XP_12
XN_10
XP_10
XN_8
XP_8
XN_6
XP_6
XN_4
XP_4
XN_2
XP_2
XN_0
XP_0
VSS
VSS
VSS
VSS
VSS
VSS
VSS
_1
3
4
D
33
SA_DQS#
SA_DQS_
SA_DQS_
VCCA_3G
33
SB_DQ_2
SB_DQ_2
SA_DQ_9
SA_DQ_1
SA_DQ_3
LA_CLKN LA_CLKP
LVREFH
PWROK
GCLKP
GCLKN
VSS
VSS
VSS
VSS
VSS
VCC
VSS
VCC
VSS
VSS
VSS
VCC
VCC
VSS
VCC
VCC
VSS
VSS
VSS
VSS
VSS
PLL
_1
5
4
1
5
0
32
SA_DQS#
RESERVE
RESERVE
CLK_REQ
LVDD_EN
32
LBKLT_C
LVREFL
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
_0
TL
D
D
#
31
SB_DM_3
SB_DQ_2
SB_DQ_2
SB_DQ_2
SA_DQ_1
SA_DQ_1
SA_DQ_2
SA_DQ_7
31
VCCAUX VCCAUX
VCCAUX VCCAUX VCCAUX VCCAUX
VCCAUX VCCAUX VCCAUX VCCAUX
VCCAUX VCCAUX VCCAUX
VSS
VSS
VSS
VSS
VSS
VSS
VCC
VSS
VCC
VCC
VCC
VCC
VCC
VCC
VCC
9
8
6
0
1
30
LCTLA_C
LBDATAN
LBDATAP
LBDATAN
VCCTX_L
VCCTX_L
VCCTX_L
30
VCCAUX
VCCAUX
VCCAUX
VCCAUX VCCAUX VCCAUX
VCCAUX VCCAUX
TV_DCO
LBKLT_E
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
NSEL0
VSS
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VDS
VDS
VDS
LK
_0
_0
_1
N
29
SM_CKE_
SM_CKE_
TV_DONS
29
SB_DQ_3
SB_DQ_3
SB_DQ_2
SB_DQS_
SB_DQS#
LCTLB_D
LBDATAN
LBDATAP
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VSS
VSS
VSS
VCC
VCC
VCC
VCC
VCC
VSS
VCC
VCC
VSS
VCC
VCC
VSS
ATA
VSS
VSS
VSS
VSS
VSS
EL1
_3
_2
_1
2
3
1
0
7
3
28
SA_DQS_
PM_BM_B
LBDATAP
RESERVE
VCCD_LV
VCCD_LV
VCCD_LV
28
SB_BS_2
SB_MA_7 SB_MA_8
SB_MA_5 SB_MA_4
SB_MA_3 SB_WE#
SA_DQ_2
SA_DQ_2
ICH_SYN
SDVOCT
VCCSM
VCCSM
RL_CLK
USY#
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VCC
VCC
VCC
VSS
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
C#
DS
DS
DS
_2
2
1
0
D
27
SA_DQS#
SA_DQ_1
VCCAUX_
VCCAUX_
VSS_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
RL_DATA
RESERVE
D_REFCL
27
SB_MA_1
SB_MA_1
SB_MA_9
SB_MA_6
SDVOCT
CFG_19
LBCLKN
VCCSM
VCCSM
NCTF
NCTF
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
_2
KN
1
2
7
F
F
F
F
F
F
F
F
F
F
F
D
26
SA_DQ_2
SA_DQ_1
SA_DM_2
SA_DQ_1
VCCAUX_
VCCAUX_
VSS_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
PM_EXT_
LDDC_CL
DDC_CLK
VCCA_DP
D_REFCL
26
CFG_20
LBCLKP
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
TS#_1
NCTF
NCTF
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
LLA
KP
K
3
8
6
F
F
F
F
F
F
F
F
F
F
F
VCCAUX_
VCCAUX_
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
DDC_DAT
25
VSS_NCT
LDDC_DA
PM_EXT_
25
CFG_18
VCCSM
VCCSM
VCCHV
NCTF
NCTF
TS#_0
VSS
VSS
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
TA
F
F
F
F
F
F
F
F
F
F
F
A
24
SA_RCVE
VCCAUX_
VCCAUX_
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
24
SB_MA_2 SB_MA_0
SB_MA_1
SB_MA_1
SB_BS_0
SB_CAS#
SA_DQ_2
SA_DQ_1
SA_DQ_2
VSS_NCT
VCCSM
VCCSM
NOUT#
NCTF
NCTF
VSS
VSS
VSS
VCC
VCC
VCC
0
9
9
2
F
F
F
F
F
F
F
F
F
F
F
23
SA_RCVE
VCCAUX_
VCCAUX_
VSS_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
CRT_VSY
CRT_HSY
CRT_BLU
CRT_BLU
23
SB_BS_1
SB_RAS#
SB_MA_1
SA_DQ_2
SA_DQ_2
VCCSM
VCCSM
VCCHV
VCCHV
NCTF
NCTF
NIN#
VSS
VSS
VSS
VSS
VSS
VSS
VCC
VCC
VCC
VSS
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
NC
NC
E#
3
4
8
F
F
F
F
F
F
E
22
SA_DM_3
SA_DQS_
SA_DQ_2
VCCAUX_
VCCAUX_
VSS_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_SYN
22
VCCAUX VCCAUX
CRT_IRE
CRT_GR
CRT_GR
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
NCTF
NCTF
EEN#
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
EEN
VSS
3
5
F
F
F
F
F
F
F
C
SM_ODT_
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCC_NCT
VCCA_CR
VCCA_CR
CRT_RED
CRT_RED
21
SM_CS#_
SM_CS#_
SA_DQ_3
SA_DQ_2
SA_DQS#
VCCAUX_
VCCAUX_
VSS_NCT
VSSA_CR
VCCD_TV
21
VCCAUX
VCCSM
TDAC
TDAC
TDAC
NCTF
NCTF
VCC
VCC
VCC
VCC
VCC
VCC
DAC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
_3
2
3
3
1
6
F
F
F
F
F
F
#
417